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# File lib/shell/system-command.rb, line 109def start_exportnotify"job(%id) start exp-pipe.",@shell.debug?_eop=trueThread.start{begin@input.eachdo|l|ProcessController::block_output_synchronizedo@pipe_out.printlendend_eop=falserescueErrno::EPIPE,Errno::EIO_eop=falseensureif!ProcessController::USING_AT_EXIT_WHEN_PROCESS_EXITand_eopnotify("shell: warn: Process finishing...","wait for Job(%id) to finish pipe exporting.","You can use Shell#transact or Shell#check_point for more safe execution.")redoendnotify"job(%id) close exp-pipe.",@shell.debug?@pipe_out.closeend}end